None listed
Conditions
Interventions
Medical Device : - Control group : Using green light sham-device which has same design and shape with real device, 2~3 times one day, 3~4 days, total 9 times at house.
- Experimental group : Using rea
Sponsors
Nanobioimaging
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1) Adult men and women aged 19 to 65 2) Patients with cold symptoms 48 hours prior to participation in the test 3) Those who have at least 1 point each of the 4 symptoms of sore throat, cough, sneeze, and runny nose, which are common local symptoms among the 8* cold symptoms 4) Agreed not to take any cold-related medication while participating in clinical trials 5) A person who fully understands the purpose and procedures of the study and wishes to participate in the clinical study with voluntary consent
Exclusion criteria
Exclusion criteria: 1) A person who has known light sensitivity or photoallergy 2) A person whose body temperature is 37.5 degrees Celsius or higher 3) Currently, people with allergic rhinitis, chronic obstructive pulmonary disease (COPD), and severe nasal syndrome 4) A person with symptoms that may cause nasal congestion due to nasal polyps, past nasal/narcotic surgery, and score 5) People with a history of alcoholism, drug abuse or prescription/nonconforming drug use (e.g. contraceptives, systemic steroids, nasal dosing, antibiotics, etc.) 6) A person who has symptoms of infection other than respiratory tract
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Comparative evaluation before and after treatment using Jackson Symptom Score | — |
Secondary
| Measure | Time frame |
|---|---|
| Body weight check, Body temperature, blood pressure, complete blood cell count with difference count, C-reactive protein (CRP), virus polymerase chain reaction (vPCR) | — |
Countries
Korea, Republic of
Contacts
Public ContactYong Tae Hong
Jeonbuk National University
Outcome results
None listed